1//===- Error.cpp - tblgen error handling helper routines --------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file contains error handling helper routines to pretty-print diagnostic
11// messages from tblgen.
12//
13//===----------------------------------------------------------------------===//
14
15#include "llvm/TableGen/Error.h"
16#include "llvm/ADT/Twine.h"
17#include "llvm/Support/raw_ostream.h"
18
19namespace llvm {
20
21SourceMgr SrcMgr;
22
23void PrintError(SMLoc ErrorLoc, const Twine &Msg) {
24  SrcMgr.PrintMessage(ErrorLoc, Msg, "error");
25}
26
27void PrintError(const char *Loc, const Twine &Msg) {
28  SrcMgr.PrintMessage(SMLoc::getFromPointer(Loc), Msg, "error");
29}
30
31void PrintError(const Twine &Msg) {
32  errs() << "error:" << Msg << "\n";
33}
34
35void PrintError(const TGError &Error) {
36  PrintError(Error.getLoc(), Error.getMessage());
37}
38
39} // end namespace llvm
40